Description
Reviews
| Brand | - |
| Category | Machinery & Equipment / Thermo-hygrometers |
| Origin | - |
| Communication Protocol | RS485 Modbus RTU |
| Display Type | LCD Digital Screen |
| Mounting Standard | 86mm Wall Box Shell |
| Temperature Range | -20°C to +60°C |
| Humidity Range | 0% to 99% RH |
| Temperature Accuracy | ±0.5°C |
| Humidity Accuracy | ±3% RH |
| Power Supply | DC 12V - 24V |
| Response Time | < 15 Seconds |
| Application Scenario | Server Rooms, Archives, Warehouses |
Anonymous
Mar 21, 2026
Rating: 5/5
Perfect for our server room
We installed three of these units in our data center. The RS485 integration with our existing BMS was seamless, and the LCD display makes local checks very easy.
Anonymous
Mar 20, 2026
Rating: 4/5
Accurate and sturdy
The build quality is excellent, fitting perfectly into standard 86mm boxes. Readings match our calibrated handheld meter within the specified tolerance. Setup took about 20 minutes.
Anonymous
Mar 09, 2026
Rating: 5/5
Great value for industrial monitoring
Needed a reliable solution for our document archive to prevent mold. This sensor provides consistent data logging capabilities when connected to our gateway. Highly recommended.
Anonymous
Mar 09, 2026
Rating: 4/5
Good display visibility
The LCD screen is bright and easy to read from a distance. The only minor issue was that the wiring diagram could be clearer, but support helped us sort it out quickly.
Anonymous
Mar 06, 2026
Rating: 5/5
Reliable Modbus performance
No communication drops since installation two months ago. The humidity readings are stable and react reasonably fast to changes in the room environment.
Anonymous
Mar 04, 2026
Rating: 5/5
Exactly what we needed
Compact design that doesn't look out of place on the wall. The temperature and humidity accuracy is sufficient for our pharmaceutical storage compliance needs.
Q: Is the LCD display backlit for low-light environments?
A: The standard model features a clear LCD without an active backlight to reduce power consumption, but the digits are large and legible in typical indoor lighting.
Q: Does this sensor come with the mounting screws for the 86 shell?
A: Yes, the package includes the necessary screws to mount the unit onto a standard 86mm junction box.
Q: Does this device log data internally if the connection is lost?
A: This specific model acts as a real-time transmitter and does not have internal storage; it requires a connected host system or gateway to record historical data.
Q: Can I connect multiple sensors to a single RS485 converter?
A: Absolutely. You can daisy-chain up to 247 devices on a single RS485 bus, provided each has a unique Modbus address configured.
Q: What is the cable length recommended for RS485 connection?
A: For reliable communication at 9600 baud rate, you can extend the cable up to 1200 meters using twisted pair shielded cable.
Variable Frequency Three-Phase Asynchronous Motor IFG-50-3-4
$3,299.00
Manual French Fry Cutter, Multi-Function Slicer for Radish, Cucumber, Potato, and Onion, Commercial Vegetable Chopper
$660.00
Multi-Function Water Cooler Bucket Storage Rack for Office, Large Capacity Floor-Standing Organizer
$119.64
401 Silicone-Specific Adhesive for Bonding Metal, Plastic, TPU, TPR, ABS; Silicone-to-Silicone Bonding Without Surface Treatment
$21.96
G80 Chain Slings for Lifting - Heavy Duty Iron Chains with Shackles and Hooks, 4-Leg Configuration, Available in 1m/2m Lengths and 6t/8t/10t Capacities
$312.70
Aromatherapy Essential Oil Humidifier for Home Bedroom - Long-Lasting Fragrance Diffuser, Portable Plant Incense for Car
$8.88
Professional Sketching Blending Stumps and Scrapers - Detail Shading Tools for Art Students
$3.28
Yuanhengtong Pen-Type Dissolved Oxygen Meter YHT8402 - For Freshwater Aquaculture Ponds (Fish & Shrimp)
$802.30
Smart Food Waste Disposer Smart Food Waste Processing Device Smart Kitchen Waste Treatment Unit
$12,899.00
Westwood Portable Invisible Braces Case - Orthodontic Retainer and Denture Cleaning Box
$16.80
Lifting Chain with Adjuster Forklift Crane Chain Adjustable Length Manganese Steel Chain Bundling Lifting Chain with Hooks
$54.00
Smokeless and Odorless Tea Light Candles - 2-Hour or 4-Hour Burn Time, 100 Pack for Wax Seals and Aromatherapy
$4.80
Commercial Roast Duck and BBQ Meat Warmer Display Case - Constant Temperature Heating Cabinet for Crispy Pork Belly and Hanging Ducks
$755.00
Custom Company Signage, Temporary Bank Account Opening Signs, Door Plates, Acrylic Advertising Displays, and Nameplates
$17.00
Imported USA PELICAN 1510 Safety Case, 20-Inch Rolling Luggage for DSLR Cameras and Moisture Protection
$39.20
Fully Automatic 801 Vegetable Cutter, Large Dual-Head Slicing/Dicing Machine for Cafeterias
$7,972.00
Cross-Border Beach Bag - Outdoor Waterproof Dry Bag with Mesh for Rafting, Swimming, and Trekking
$49.60
Commercial Square Constant-Temperature Heating Cabinet Countertop Display Case for Roast Duck, Chicken, Fried Chicken, Smoked Goose, and BBQ
$658.00
Large Capacity Thickened Waterproof Handbag - Blow Crossbody Shoulder Bag for Travel and Daily Motorcycle Use
$127.00
Art Student Absorbent Towel for Watercolor, Oil, Acrylic Paints, Palette Paper, Traditional Chinese Painting - Double-Sided Cloth for Kids and Students
$2.72
![[Damai Micro-Needle Hair Transplant Patent] Hairline, Temple, and Crown Restoration for Thinning Hair](https://www.gosteppe.com/cache/small/product/269380/legacy-main-b8319f73332000b9684f1d64.webp)
[Damai Micro-Needle Hair Transplant Patent] Hairline, Temple, and Crown Restoration for Thinning Hair
$7,999.00
Feileniao Traditional Chinese Painting Set with Line Art for Coloring on the Go
$72.00
Export to USA Small Flower Pots More Beautiful Than Flowers Succulent Pots/Ceramic Pots/Letter Series
$41.00
![[Group 13 Full Payment Pre-order] Thin Mint Fufu Hawthorn Berry Mint Chocolate Lolita Dog-Short Fishbone Puffy Skirt](https://www.gosteppe.com/cache/small/product/269377/legacy-main-2abe2d26b4ec6ed6eaec28bf.webp)
[Group 13 Full Payment Pre-order] Thin Mint Fufu Hawthorn Berry Mint Chocolate Lolita Dog-Short Fishbone Puffy Skirt
$25.00
Wenxin Tang Cao Quan Stele Han Clerical Script Cards - Beginner Calligraphy Practice for Adults, Brush Writing Copybooks
$136.00
'Eki (Station)' by Mariya Takeuchi - Mr. Chui Saxophone Trio Precise Transcription Service
$37.00
Pad Printing Machine Accessories: 4*4 Aluminum Ink Cup, Ink Tray, Ink Container, and Ink Trough
$40.00
KUDIS Commercial & Industrial Vacuum Cleaner - High-Power Wet/Dry Unit for Workshop Dust, Factory Floors, Warehouses, and Concrete Surfaces
$5,200.00
Rubber Speed Bump End Cap Heavy-Duty 1 Pack
$72.46
Front Wiper Arm Assembly for Citroën C-Elysée, Xsara Picasso, Peugeot 307/301
$35.00
![[Chenba Official] Dust-Free Miter Saw 255S, Kunpeng Saw with Integrated Push Table, Multi-Function Cutting Machine for Woodworking](https://www.gosteppe.com/cache/medium/product/477897/legacy-main-ed2641a770b0091fea3fbafc.png)
